<%@ page pageEncoding="utf-8" contentType="text/html;charset=UTF-8" language="java" %>
<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>后台管理</title>




    <style type="text/css">
        body {
            background-image: url("./img/bg2.webp");
            background-size: cover;
            background-attachment: fixed;
            background-position: center;
        }

        h1 {
            text-align: center;
            color: #edc1217a;
        }

        .main {
            width: 800px;
            height: 500px;
            background: #ffffff82;
            position: absolute;
            top: 100px;
            left: 50%;
            margin-left: -400px;
        }
        .container{
            width: 700px;
            display: flex;
            justify-content: space-between;
            position: absolute;
            bottom: 5px;
            left: 50px;
        }
        .btn__click{
            text-decoration: none;
            display: block;
            width: 200px;
            height: 52px;
            background: #00adff;
            line-height: 52px;
            margin: 0 auto;
            border-radius: 5px;
            color: white;
        }

        .main p img {
            display: block;
            margin: 100px auto;
        }


        .returnIndex a {
            text-decoration: none;
            color: white;
        }

        .goToManger a {
            text-decoration: none;
            color: white;
        }
    </style>
</head>
<body>


<div id="main" class="main">
    <h1>欢迎${sessionScope.user.sname}进入后台管理系统</h1>
    <img src="img/luff.jpg" height="200px" width="200px" style="margin: 0 auto; display: block">
    <div class="container">
        <h1><a class="btn__click" href="courseServlet?action=selectStudentCourseTable">查看选课表</a></h1>
        <h1><a class="btn__click" href="courseServlet?action=selectCourseTable">查询选课表</a></h1>
    </div>

</div>





</body>
</html>